The word “moisture” doesn’t generally carry with it much of an ominous aura. In fact, we usually use the word “moist” in a pleasant way – when describing the texture of a cake, for example. But in the world of indoor air quality, moisture is definitely a villain. The cause for many a problem with our breathing air, moisture needs to be kept to a minimum. The main reason is because of its allowance of mould growth.
It’s nearly impossible for us to avoid the presence of moisture in our homes. After all, we cook, shower, bathe, do the laundry, wash dishes and clean numerous times throughout each week. But when moisture accumulates, it can not only present a danger to your home’s structure and foundation, but it can also lead to the growth of mould. This can severely impact our breathing air, creating significant health problems.
How exactly can mould affect us? “For people sensitive to mould, inhaling or touching mould spores can cause allergic reactions, including sneezing, runny nose, red eyes, and skin rash,” explains WebMD.com, “People with serious mould allergies may have more severe reactions, including shortness of breath. In people with asthma who are allergic to mould, breathing in spores can also cause asthma attacks.”
So what can we do to reduce the moisture in our homes and keep mould at bay? According to Health Canada, there are a number of measures that should be taken. And they begin with addressing some of the daily activities that we all partake in. Firstly, it’s important to use our exhaust fans whenever we are showering, bathing, washing clothes or cooking. This will help for moisture to not accumulate on surfaces giving mould ideal breeding grounds.
Secondly, it’s important to look for leaks and cracks in our windows, floors and ceilings. Obviously, leaks can lead to the pooling of water which won’t help in your mould-prevention practices. It’s especially important to look for leaks during this time of year as the advent of spring often entails the melting of a lot of snow. Beware of flooding due to weather conditions, Health Canada warns us. You will also want to be mindful of the presence of condensation on cold surfaces in the home.
What else can be done to prevent moisture problems? “Ensure rain, irrigation water and snowmelt drain away from the house by sloping the grade away from the building,” advises Health Canada, “Keep eavestroughs and downspouts clean of debris and ensure that the outflow runs away from the house and not into neighbouring foundations.” They also recommend using “moisture tolerant materials” in areas that are likely to get wet, such as the kitchen and bathroom.
Can moisture be completely eliminated from the home? Certainly not. But as WebMD.com reminds us, “because mould spores can’t grow without moisture, reducing moisture in your home is the best way to prevent or eliminate mould growth. If there is already mould growing in your home, it’s important to clean up the mould and fix the problem causing dampness. If you clean up the mould but don’t fix the problem, the mould will most likely return.”
At DF Technical & Consulting Services Ltd., we offer Moisture Monitoring Services that include the use of moisture meters, thermal scanning, hygrometer or related humidity monitoring as well as Mould Assessment Services. We look for leakage issues, construction failures and other occupant-based moisture sources to determine exact causes of mould growth in the home. For more information, please don’t hesitate to call us at 1-855-668-3131 or email firstname.lastname@example.org.